HTM-H030A9-RS485-A01 | 3.0 inch TFT Panel | 360×640 EzUI TFT Screen | RS485 TFT Module

3.0 inch TFT Panel | 360×640 EzUI TFT Screen | RS485 TFT Module

3.0 inch TFT Panel  HTM-H030A9-RS485-A01 is a high-performance intelligent serial port screen based on RS485 communication interface, designed for industrial and commercial application scenarios. This 3.0 inch TFT Panel product uses a 3.0-inch TFT LCD display with a resolution of 360 (RGB) × 640 pixels, supports Normally Black panel, and has a color coverage of NTSC 60%, which can present clear and delicate image effects. Its design is compatible with UART-TTL and RS485 interfaces, providing flexible communication options and suitable for a variety of device docking needs.

3.0 inch TFT Panel | 360×640 EzUI TFT Screen Core functions and design highlights

Multi-protocol communication support

The product has built-in RS485 and UART-TTL dual interfaces, supporting efficient communication with various master control devices. The RS485 interface has strong anti-interference ability and long transmission distance, which is suitable for complex industrial environments; UART-TTL facilitates rapid development and debugging to meet diverse connection needs.

High reliability display

This 3.0 inch TFT Panel adopts a normally black panel design and supports a brightness of 350 cd/m² (typical value), ensuring clear display in strong light environments. To prevent image retention, it is recommended to avoid displaying fixed patterns for a long time. The screen life can be extended by refreshing the display content (intervals less than 2 minutes) or using a black/dynamic screen saver.

Wide temperature adaptability

The operating temperature range covers -30℃ to +80℃, and the storage temperature also supports extreme environments, suitable for harsh scenarios such as outdoor equipment and industrial control.

Convenient resource update

Supports three resource update methods: USB Type-C, TF card and dedicated download PCB. The resource storage capacity can be selected as 1G-Bit or 128M-Bit, which is convenient for fast upgrade of display content or firmware.

In any case, This 3.0 inch TFT Panel is an excellent choice for industrial screens.